If not for dueling magnetic fields, we'd have no aurora borealis.
♫Ex-tinct shark doo doo doo-doo doo-doo♫
It's big boy season.
A new massive research project shows the history of megalithic structures in Europe.
The bears are searching for sustenance as climate change melts down sea ice.
Nuclear power is simply too risky and complicated to supply our country's energy.
And although they look intimidating, they probably weren't a weapon.
Forget spelling bees, let's have math bees.
An awkward and unsafe situation.
It offers clues to unanswered questions about how volcanic landscapes form.
But it's indicative of much more than just that.
The Great Dying saw native populations drop by around 90 percent. So much farmland turned into forest that it triggered a mini ice age.
The sensor fish are ready to take data of your dam and how it affects salmon, today.
The purple is below 40.
The new species is closely related to crocodiles and dinosaurs.
The cavern sits where nearly 14 billion tons of ice used to be, all of which melted in the last few years.
This is a promising first step toward giving people who lack it the power of speech again.